Need help booking?
Unpublished phone-only deals available
HNY to REP: distance & flight time
Hengyang (Hengyang Nanyue Airport) → Siem-reap (Siem Reap International Airport)
1,093 mi
1,759 km · 950 nm
2h 51m
estimated nonstop flight time
—
time difference · heading southwest
See live HNY→REP fares Phone-only fares on this route — call free
Flight time details
1,093 miles nonstop takes roughly 2h 51m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HNY — Hengyang Nanyue Airport · Hengyang, China
- REP — Siem Reap International Airport · Siem-reap, Cambodia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HNY
- LLF · Lingling Airport74 mi away
- CSX · Changsha Huanghua International Airport96 mi away
- YIC · Yichun Mingyueshan Airport120 mi away
- WGN · Shaoyang Wugang Airport123 mi away
Near REP
- BBM · Battambang Airport45 mi away
- KZC · Kampong Chhnang Airport95 mi away
- PXR · Surin Airport103 mi away
- TDX · Trat Airport128 mi away
Frequently asked questions
How far is HNY from REP?
The flight distance from Hengyang (HNY) to Siem-reap (REP) is 1,093 miles (1,759 km, 950 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HNY to REP?
A nonstop flight takes about 2h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from HNY to REP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HNY–REP that never appear on search engines, with no booking fees.